Breathe easy: step-by-step instructions for installing an air filter in your house
What To Know
- One of the most important steps you can take to improve air quality is to install a high-quality air filter in your HVAC system.
- In most cases, the air filter will be located in the return air duct, which is usually found in a central location in the house, such as the hallway or basement.
- The frequency with which you need to change your air filter depends on a number of factors, including the type of filter you have, the amount of dust and pollen in your area, and how often you use your HVAC system.
In today’s modern homes, maintaining good indoor air quality is essential for the health and well-being of your family. One of the most important steps you can take to improve air quality is to install a high-quality air filter in your HVAC system. However, if you’ve never done it before, the task of putting an air filter in your house can seem daunting.
This comprehensive guide will walk you through the entire process step-by-step, making it easy for you to ensure your home is breathing clean, fresh air.
Step 1: Choose the Right Air Filter
The first step is to choose the right air filter for your home. Air filters are available in a variety of sizes and MERV (Minimum Efficiency Reporting Value) ratings. The higher the MERV rating, the more efficient the filter will be at capturing particles.
For most homes, a MERV rating of 8-12 is sufficient. However, if you have allergies or asthma, you may want to choose a filter with a higher MERV rating, such as 13-16.
Step 2: Locate the Air Filter
Once you have chosen an air filter, it’s time to locate the air filter in your home. In most cases, the air filter will be located in the return air duct, which is usually found in a central location in the house, such as the hallway or basement.
Step 3: Remove the Old Air Filter
Once you have located the air filter, it’s time to remove the old one. To do this, simply open the access panel to the return air duct and slide out the old filter.
Step 4: Install the New Air Filter
Now it’s time to install the new air filter. Make sure that the new filter is the same size as the old one and that it is facing the correct direction. The airflow arrows on the filter should be pointing towards the furnace or air handler.
Step 5: Close the Access Panel
Once the new air filter is in place, close the access panel to the return air duct.
Step 6: Reset the Air Filter Indicator (Optional)
Some HVAC systems have an air filter indicator that lights up when it’s time to change the filter. If your system has this feature, reset the indicator after you have installed the new filter.
Step 7: Enjoy Clean, Fresh Air
That’s it! You have now successfully installed an air filter in your home. Enjoy the peace of mind knowing that your family is breathing clean, fresh air.
How Often Should I Change My Air Filter?
The frequency with which you need to change your air filter depends on a number of factors, including the type of filter you have, the amount of dust and pollen in your area, and how often you use your HVAC system.
As a general rule of thumb, you should change your air filter every 30-90 days. However, if you have allergies or asthma, you may want to change your filter more often, such as every 20-30 days.
What Are the Benefits of Changing My Air Filter Regularly?
There are many benefits to changing your air filter regularly, including:
- Improved indoor air quality
- Reduced allergy and asthma symptoms
- Increased energy efficiency
- Longer lifespan for your HVAC system
What Are the Signs That I Need to Change My Air Filter?
There are a few signs that indicate it’s time to change your air filter, including:
- The filter is visibly dirty
- The airflow from your vents is reduced
- Your energy bills are increasing
- Your HVAC system is making strange noises
Basics You Wanted To Know
Q: What is the best type of air filter for my home?
A: The best type of air filter for your home depends on your individual needs and preferences. If you have allergies or asthma, you may want to choose a filter with a higher MERV rating.
Q: How often should I change my air filter?
A: As a general rule of thumb, you should change your air filter every 30-90 days. However, if you have allergies or asthma, you may want to change your filter more often.
Q: What are the benefits of changing my air filter regularly?
A: There are many benefits to changing your air filter regularly, including improved indoor air quality, reduced allergy and asthma symptoms, increased energy efficiency, and a longer lifespan for your HVAC system.